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The energy required to melt 1 g ice is 3...

The energy required to melt 1 g ice is 33J. The number of quanta of radiation of frequency `4.67xx10^(13) "sec"^(-1)` that must be absorbed to melt 10 g ice is

A

`1.065xx10^(22)`

B

`3.205xx10^(23)`

C

`9.076xx10^(20)`

D

None of these

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The correct Answer is:
A
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FIITJEE-ATOMIC STRUCTURE-ASSIGNMENT PROBLEMS (OBJECTIVE) LEVEL-I
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